Household soft-ice-cream machine
US4205535A · kind A · utility
15Cited by
9References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 5, 1978 |
| Grant date | Jun 3, 1980 |
| Priority date | — |
| Expiry date | Sep 5, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23G9/20
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A household soft-ice-cream machine is disclosed. The soft-ice-cream machine includes a housing with a removable lid, said housing including a hollow chamber in which soft ice cream may be formed. An agitator for agitating a soft ice cream mix is located in the hollow chamber. A replaceable cooling cartridge is located in the housing below the hollow compartment and cools the compartment. A replaceable pressure gas cartridge is attached to the housing and introduces pressurized gas into the hollow chamber. A soft ice cream removal valve permits removal of the soft ice cream from the hollow compartment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.